JOHNSON CITY POLICE SAY A JONESBORO MAN WAS KILLED AS THE RESULT OF A SINGLE VEHICLE CRASH INVOLVING A MOTORCYCLE. THE DRIVER OF THE MOTORCYCLE, 34 YEAR OLD MICHAEL LYNN MCINTURFF WAS TRANSPORTED TO THE JOHNSON CITY MEDICAL CENTER WHERE HE WAS PRONOUNCED DEAD DUE TO INJURIES SUSTAINED IN THE CRASH. THE ACCIDENT OCCURRED AT THE INTERSECTION OF WEST 8TH AVENUE AND DAVIS STREET IN JOHNSON CITY. ALCOHOL IS BELIEVED TO BE A CONTRIBUTING FACTOR IN THE CRASH. THE TRAFFIC HOMICIDE TEAM IS CONDUCTING THE INVESTIGATION WHICH IS CONTINUING.